PT-2021-5180 · Microsoft · Windows

Ziming Zhang · Published 2021-07-13 · Updated 2023-12-28 · CVE-2021-34445

Positive Technologies (AI Summary)

CVSS v3.1

7.8

High

Base vector

AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions Microsoft Windows (affected versions not specified)

Description The issue is related to the Remote Access Connection Manager (RASMan) service in Microsoft Windows and involves insecure privilege management. It allows an attacker to elevate privileges in the system.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Improper Privilege Management

Weakness Enumeration

CWE-264

CWE-269

Related Identifiers

BDU:2021-05980

CVE-2021-34445

Affected Products

Windows

References · 10

• https://nvd.nist.gov/vuln/detail/CVE-2021-34445 · Security Note
• https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-34445 · Vendor Advisory
• https://msrc.microsoft.com/update-guide/en-US/advisory/CVE-2021-34445 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2021-34445 · Vendor Advisory
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-34445 · Security Note
• https://msrc.microsoft.com/update-guide/vulnerability/CVE-2021-34445 · Vendor Advisory
• https://bdu.fstec.ru/vul/2021-05980 · Security Note
• https://t.me/cvenotify/18012 · Telegram Post
• https://cybersecurity-help.cz/vdb/SB2021071340 · Note
• https://t.me/cvenotify/17790 · Telegram Post